4110 search results - page 423 / 822 » Efficient algorithms for the 2-gathering problem |
225
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TWC
2008
15 years 6 months ago
2008
We propose cross-layer optimization frameworks for multihop wireless networks using cooperative diversity. These frameworks provide solutions to fundamental relaying problems of de...
189
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GRAMMARS
2002
15 years 6 months ago
2002
Recent models of natural language processing employ statistical reasoning for dealing with the ambiguity of formal grammars. In this approach, statistics, concerning the various li...
188
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CVPR
2010
IEEE
15 years 4 months ago
2010
IEEE
We address the problem of computing joint sparse representation of visual signal across multiple kernel-based representations. Such a problem arises naturally in supervised visual...
218
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KR
2010
Springer
15 years 4 months ago
2010
Springer
Measuring the inconsistency degree of a knowledge base can help us to deal with inconsistencies. Several inconsistency measures have been given under different multi-valued semant...
183
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CONSTRAINTS
2006
15 years 6 months ago
2006
Constraint satisfaction problems (CSPs) sometimes contain both variable symmetries and value symmetries, causing adverse effects on CSP solvers based on tree search. As a remedy, s...